Trace number 212292

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral 2006-12-04? (TO) 1800.06 1808.37

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-agg.xml
MD5SUM7c5b671e305496830067b8a93a378847
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4890
Number of constraints419
Maximum constraint arity540
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension419
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............  0.1
0.11	c 	predicates............ 6.15
6.28	c 	constraints........... 2.84
9.14	c Allocating memory
9.14	c 
9.14	c time limit = -1
9.14	c heuristic = dom/wdeg
9.14	c restart policy = No restart
9.14	c 
9.14	c Solving
9.14	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-212292-1168218288 -o ROOT/results/node25/solver-212292-1168218288 -C 1800 -M 900 /tmp/evaluation/212292-1168218288/mistral/bin/solver /tmp/evaluation/212292-1168218288/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.93 1.99 1.85 4/82 21951
/proc/meminfo: memFree=1843352/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=540 CPUtime=0
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 41 0 0 0 0 0 0 0 18 0 1 0 170221373 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3765028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 135 26 21 92 0 18 0

[startup+0.106963 s]
/proc/loadavg: 1.93 1.99 1.85 4/82 21951
/proc/meminfo: memFree=1843352/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=7972 CPUtime=0.09
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 170221373 8163328 1029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4200059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1993 1029 688 92 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.515029 s]
/proc/loadavg: 1.93 1.99 1.85 4/82 21951
/proc/meminfo: memFree=1843352/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=9500 CPUtime=0.5
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 1437 0 0 0 50 0 0 0 21 0 1 0 170221373 9728000 1405 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425097 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 2375 1405 699 92 0 719 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9500

[startup+1.33717 s]
/proc/loadavg: 1.93 1.99 1.85 3/86 22158
/proc/meminfo: memFree=1836472/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=12336 CPUtime=1.32
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 2169 0 0 0 131 1 0 0 25 0 1 0 170221373 12632064 2137 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4232156 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 3084 2137 699 92 0 1428 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12336

[startup+2.97745 s]
/proc/loadavg: 1.93 1.99 1.85 3/86 22158
/proc/meminfo: memFree=1828152/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=16572 CPUtime=2.95
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 3232 0 0 0 294 1 0 0 25 0 1 0 170221373 16969728 3200 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425112 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 4143 3200 699 92 0 2487 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 16572

[startup+6.25701 s]
/proc/loadavg: 1.93 1.99 1.85 3/86 22158
/proc/meminfo: memFree=1822272/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=17360 CPUtime=6.22
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 3420 0 0 0 621 1 0 0 25 0 1 0 170221373 17776640 3388 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156332672 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 4340 3388 699 92 0 2684 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17360

[startup+12.7181 s]
/proc/loadavg: 1.94 1.99 1.85 3/86 22158
/proc/meminfo: memFree=1307208/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=12.65
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 1236 29 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 284356

[startup+25.5253 s]
/proc/loadavg: 1.95 1.99 1.85 3/86 22158
/proc/meminfo: memFree=1307216/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=25.39
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 2510 29 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 284356

[startup+51.1476 s]
/proc/loadavg: 1.97 1.99 1.85 3/86 22158
/proc/meminfo: memFree=1307280/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=50.89
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 5060 29 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 284356

[startup+102.382 s]
/proc/loadavg: 1.98 1.99 1.86 3/86 22158
/proc/meminfo: memFree=1307344/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=101.89
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 10160 29 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722038 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 284356

[startup+162.436 s]
/proc/loadavg: 1.99 1.99 1.87 3/86 22158
/proc/meminfo: memFree=1307344/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=161.66
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 16136 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 284356

[startup+222.486 s]
/proc/loadavg: 1.99 1.99 1.87 3/86 22158
/proc/meminfo: memFree=1307280/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=221.45
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 22115 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 284356

[startup+282.54 s]
/proc/loadavg: 1.99 1.99 1.88 3/86 22158
/proc/meminfo: memFree=1307280/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=281.23
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 28093 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 281.23
Current children cumulated vsize (KiB) 284356

[startup+342.591 s]
/proc/loadavg: 1.99 1.99 1.88 3/86 22158
/proc/meminfo: memFree=1307216/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=341
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 34070 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 341
Current children cumulated vsize (KiB) 284356

[startup+402.642 s]
/proc/loadavg: 1.99 1.99 1.89 3/86 22158
/proc/meminfo: memFree=1307216/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=400.77
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 40047 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 400.77
Current children cumulated vsize (KiB) 284356

[startup+462.691 s]
/proc/loadavg: 1.99 1.99 1.89 3/86 22158
/proc/meminfo: memFree=1307216/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=460.55
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 46025 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 460.55
Current children cumulated vsize (KiB) 284356

[startup+522.74 s]
/proc/loadavg: 1.99 1.99 1.90 3/86 22158
/proc/meminfo: memFree=1307088/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=520.31
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 52001 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 520.31
Current children cumulated vsize (KiB) 284356

[startup+582.79 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 22158
/proc/meminfo: memFree=1307024/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=580.09
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 57979 30 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 580.09
Current children cumulated vsize (KiB) 284356

[startup+642.845 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 22158
/proc/meminfo: memFree=1306960/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=639.88
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 63957 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 639.88
Current children cumulated vsize (KiB) 284356

[startup+702.899 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 22158
/proc/meminfo: memFree=1306896/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=699.65
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 69934 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 699.65
Current children cumulated vsize (KiB) 284356

[startup+762.948 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 22158
/proc/meminfo: memFree=1306896/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=759.43
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 75912 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 759.43
Current children cumulated vsize (KiB) 284356

[startup+823.005 s]
/proc/loadavg: 2.04 2.01 1.91 3/86 22158
/proc/meminfo: memFree=1306832/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=819.21
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 81890 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 819.21
Current children cumulated vsize (KiB) 284356

[startup+883.054 s]
/proc/loadavg: 2.01 2.00 1.91 3/86 22158
/proc/meminfo: memFree=1306768/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=878.97
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 87866 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 878.97
Current children cumulated vsize (KiB) 284356

[startup+943.103 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 22160
/proc/meminfo: memFree=1306576/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=938.76
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 93845 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 938.76
Current children cumulated vsize (KiB) 284356

[startup+1003.15 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 22160
/proc/meminfo: memFree=1306512/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=998.54
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 99823 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 998.54
Current children cumulated vsize (KiB) 284356

[startup+1063.21 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 22160
/proc/meminfo: memFree=1306512/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1058.3
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 105799 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1058.3
Current children cumulated vsize (KiB) 284356

[startup+1123.26 s]
/proc/loadavg: 2.05 2.01 1.92 3/86 22160
/proc/meminfo: memFree=1306512/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1118.09
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 111778 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1118.09
Current children cumulated vsize (KiB) 284356

[startup+1183.31 s]
/proc/loadavg: 2.02 2.01 1.92 3/86 22160
/proc/meminfo: memFree=1306448/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1177.87
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 117756 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1177.87
Current children cumulated vsize (KiB) 284356

[startup+1243.36 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 22160
/proc/meminfo: memFree=1306448/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1237.63
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 123732 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710118 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1237.63
Current children cumulated vsize (KiB) 284356

[startup+1303.41 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 22160
/proc/meminfo: memFree=1306384/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1297.41
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 129710 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1297.41
Current children cumulated vsize (KiB) 284356

[startup+1363.46 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 22160
/proc/meminfo: memFree=1306320/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1357.2
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 135689 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1357.2
Current children cumulated vsize (KiB) 284356

[startup+1423.51 s]
/proc/loadavg: 2.04 2.01 1.93 3/86 22160
/proc/meminfo: memFree=1306320/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1416.95
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 141664 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710118 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1416.95
Current children cumulated vsize (KiB) 284356

[startup+1483.57 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 22160
/proc/meminfo: memFree=1306192/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1476.74
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 147643 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1476.74
Current children cumulated vsize (KiB) 284356

[startup+1543.62 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 22160
/proc/meminfo: memFree=1306192/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1536.52
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 153621 31 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1536.52
Current children cumulated vsize (KiB) 284356

[startup+1603.67 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 22160
/proc/meminfo: memFree=1306000/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1596.28
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 159596 32 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1596.28
Current children cumulated vsize (KiB) 284356

[startup+1663.72 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 22160
/proc/meminfo: memFree=1306000/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1656.07
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 165575 32 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1656.07
Current children cumulated vsize (KiB) 284356

[startup+1723.77 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 22160
/proc/meminfo: memFree=1305872/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1715.85
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 171553 32 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1715.85
Current children cumulated vsize (KiB) 284356

[startup+1783.82 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 22160
/proc/meminfo: memFree=1305808/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1775.61
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 177529 32 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1775.61
Current children cumulated vsize (KiB) 284356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.32 s]
/proc/loadavg: 2.02 2.01 1.93 2/81 22172
/proc/meminfo: memFree=1578552/2055920 swapFree=4170848/4192956
[pid=21950] ppid=21948 vsize=284356 CPUtime=1800.01
/proc/21950/stat : 21950 (solver) R 21948 21950 21347 0 -1 4194304 67565 0 0 0 179968 33 0 0 25 0 1 0 170221373 291180544 67533 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 71089 67533 721 92 0 69433 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 284356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.37
CPU time (s): 1800.06
CPU user time (s): 1799.68
CPU system time (s): 0.379942
CPU usage (%): 99.5409
Max. virtual memory (cumulated for all children) (KiB): 284356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.379942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67565
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 29951

runsolver used 1.53877 s user time and 4.88926 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Mon Jan  8 01:04:50 UTC 2007


IDJOB= 212292
IDBENCH= 4759
FILE ID= node25/212292-1168218288

PBS_JOBID= 3480891

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-agg.xml
COMMAND LINE= /tmp/evaluation/212292-1168218288/mistral/bin/solver /tmp/evaluation/212292-1168218288/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-212292-1168218288 -o ROOT/results/node25/solver-212292-1168218288 -C 1800 -M 900  /tmp/evaluation/212292-1168218288/mistral/bin/solver /tmp/evaluation/212292-1168218288/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  7c5b671e305496830067b8a93a378847

RANDOM SEED= 535315918

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1845176 kB
Buffers:         42072 kB
Cached:          84464 kB
SwapCached:       2596 kB
Active:          90612 kB
Inactive:        66088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845176 kB
SwapTotal:     4192956 kB
SwapFree:      4170848 kB
Dirty:            8028 kB
Writeback:           0 kB
Mapped:          39020 kB
Slab:            38976 kB
Committed_AS:  3430644 kB
PageTables:       2180 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66554 MiB



End job on node25 on Mon Jan  8 01:34:59 UTC 2007